Slope balance dining car

Abstract

An embodiment of the utility model provides a slope balance dining car, which relates to the technical field of dining cars and comprises a movable car body and supporting legs mounted on two sides of the movable car body, and each supporting leg comprises a positioning box fixedly mounted on one side of the movable car body and a lifting rod movably mounted at the lower end of the positioning box. The height of the lifting rod is adjusted through an adjusting unit movably installed in an inner cavity of a positioning box, when the movable vehicle body needs to be stopped at the upper end of a slope, the movable vehicle body can be stopped at the target position, then a rotating handle is rotated to drive a first adjusting part to rotate, and then connecting rods on the two sides drive second adjusting parts on the two sides to rotate; and then the driving screw is driven to rotate, a rod body at the lower end of the positioning box is driven to extend downwards, the rod body at the lower end is pushed to be attached to the ground at the lower end, the mobile vehicle body can be conveniently kept balanced, food material scattering caused by food material inclination is avoided, adjustment is convenient, and the mobile vehicle body can be conveniently supported.

Description

Technical Field

[0001] The utility model relates to the technical field of dining cars, in particular to a slope balanced dining car. Background Art

[0002] Food trucks are a type of mobile catering service facility that we often see in our daily lives. They are loved and sought after by the public for their convenient, affordable and diverse food options. Food trucks usually appear in the form of small trucks or trailers, with a stylish and cute appearance and various decorations. They can provide food services in enclosed places or outdoor public areas, such as commercial streets, schools, parks, concerts, etc. The mobility of food trucks also gives customers more choices and convenience. When we are strolling on the street or going out to play, food trucks can provide us with rich food anytime and anywhere, reducing the waste of our time and energy. Food can be sold outdoors in suitable places through food trucks.

[0003] Due to the variety of outdoor environments, food trucks may be used to sell food on sloped ground. Normally, if a food truck is placed on a sloped ground, it is easy to slide or spill food on the top, the support is not stable enough, and it is not convenient to level the food truck. Utility Model Content

[0004] The utility model aims to provide a slope balancing dining car, which can avoid the problems of sliding or spilling of food on the upper end when the dining car is placed on a slope, insufficient support, and inconvenience in leveling the food placement position of the dining car.

[0005] The utility model provides a slope balancing dining car, comprising:

[0006] A mobile body, and support feet installed on both sides of the mobile body, wherein the support feet are fastened to both sides of the mobile body by screws;

[0007] The supporting foot comprises a positioning box fixedly mounted on one side of the mobile vehicle body and a lifting rod movably mounted at the lower end of the positioning box, and the lifting rod is adjusted in height by an adjusting unit movably mounted in the inner cavity of the positioning box.

[0008] Preferably, the adjustment unit includes a first adjustment part movably installed in the middle of the upper end of the positioning box and a second adjustment part respectively arranged on both sides of the positioning box. The first adjustment part and the second adjustment part are connected and driven by a connecting rod fixedly installed in the middle, and a driving screw is fixedly installed at the lower end of the second adjustment part.

[0009] Preferably, the lifting rod includes a rod body that is lifted and slidably installed in the inner cavity of the positioning box and an adjusting screw hole opened inside the rod body, the driving screw rod matches the thread of the adjusting screw hole, and the rod body matches the size of the inner cavity of the positioning box.

[0010] Preferably, an extension rod is movably mounted on the lower end of the lifting rod, a rotating head is rotatably mounted on the lower end of the rod body, the rotating head is threadedly mounted on the extension rod, and the rotating head is movably mounted on the lower end of the rod body through a bearing.

[0011] Preferably, the second adjusting portion and the driving screw are symmetrically installed on both sides of the first adjusting portion, and the threads of the driving screws on both sides are in opposite directions, and the threads of the driving screw and the corresponding adjusting screw hole match.

[0012] Preferably, partitions are respectively placed inside the moving body, and the partitions are fastened to the inside of the vehicle box of the moving body by screws, and are sealed and fixed on the outside by a revolving door.

[0013] Preferably, the extension rod is hollow, the inner cavity of the rod body is hollow, the diameter of the adjusting screw hole mounting groove cavity is smaller than the diameter of the inner cavity of the extension rod, and the adjusting screw hole is movably arranged inside the extension rod.

[0014] Preferably, a rotating disk is movably mounted on the lower end of the extension rod, and the rotating disk is movably mounted on the lower end of the extension rod through a rotating head, and is rotatably mounted on the lower end of the extension rod through a torsion spring.

[0015] Preferably, the surface of the rotating disk is covered with an anti-skid pad cover, and the anti-skid pad cover is sleeved on the outside of the rotating disk.

[0016] Preferably, limiting grooves are provided on both sides of the extension rod, and limiting members are provided on both sides of the notch at the lower end of the rod body, and the limiting members match the limiting grooves in size and position.

[0017] The utility model provides a slope balancing dining car. When the mobile body needs to be stopped at the upper end of the slope, the mobile body can be stopped at the destination position, and then the handle is turned to drive the first adjusting part to rotate, and then the second adjusting parts on both sides are driven to rotate through the connecting rods on both sides, thereby driving the driving screw to rotate, and then driving the rod body at the lower end of the positioning box to extend downward, and then pushing the rod body at the lower end to fit the ground at the lower end, so as to keep the balance of the mobile body and avoid spilling of food due to tilting. The adjustment is convenient and the mobile body can be supported. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0020] Figure 2 The figure is a schematic diagram of the internal structure of the mobile vehicle body according to an embodiment of the utility model.

[0021] Figure 3 This is a schematic diagram of the support foot structure of an embodiment of the utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the adjustment unit of an embodiment of the utility model.

[0023] Figure 5 This is a schematic diagram of the lifting rod structure of an embodiment of the utility model.

[0024] Figure 6 This is a schematic diagram of the installation structure of the rotating head according to an embodiment of the utility model.

[0025] Figure 7 This is a schematic diagram of the extension rod installation structure of an embodiment of the utility model.

[0026] Icons: 100, moving body; 110, partition; 120, revolving door; 200, supporting foot; 210, positioning box; 220, adjusting unit; 221, first adjusting part; 222, connecting rod; 223, second adjusting part; 224, driving screw; 230, lifting rod; 231, rod body; 232, adjusting screw hole; 233, limiting piece; 240, extension rod; 241, rotating disk; 242, limiting slot; 250, rotating head. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0031] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0032] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a construction cost progress management device of the utility model in conjunction with the accompanying drawings.

[0033] like Figure 1-Figure 7 As shown, an embodiment of the utility model provides a slope balancing dining car, including a mobile body 100, and support legs 200 installed on both sides of the mobile body 100 for auxiliary support of the mobile body 100, and the support legs 200 are fastened to both sides of the mobile body 100 by screws.

[0034] The supporting foot 200 includes a positioning box 210 fixedly installed on one side of the mobile body 100 for fixing the whole and a lifting rod 230 movably installed at the lower end of the positioning box 210 for supporting the mobile body 100. The lifting rod 230 adjusts the height through an adjustment unit 220 movably installed in the inner cavity of the positioning box 210.

[0035] The adjusting unit 220 includes a first adjusting portion 221 movably installed in the middle of the upper end of the positioning box 210 and a second adjusting portion 223 respectively arranged on both sides of the positioning box 210. The first adjusting portion 221 and the second adjusting portion 223 are connected and driven by a connecting rod 222 fixedly installed in the middle. A driving screw 224 for pushing the lifting rod 230 to descend is fixedly installed at the lower end of the second adjusting portion 223. The lifting rod 230 includes a rod body 231 installed in the inner cavity of the positioning box 210 for lifting and sliding and an adjusting screw hole 232 opened in the rod body 231 for transmitting the rod body 231. The driving screw 224 matches the thread of the adjusting screw hole 232, and the rod body 231 matches the size of the inner cavity of the positioning box 210. The second adjusting portion 223 and the driving screw 224 are symmetrically installed on both sides of the first adjusting portion 221, and the thread directions of the driving screws 224 on both sides are opposite, and the threads of the driving screw 224 and the corresponding adjusting screw holes 232 match.

[0036] When the mobile body 100 needs to be stopped at the upper end of the slope, the mobile body 100 can be stopped at the destination position, and then the handle is turned to drive the first adjustment part 221 to rotate, and then the second adjustment parts 223 on both sides are driven to rotate through the connecting rods 222 on both sides, thereby driving the driving screw 224 to rotate, and then driving the rod body 231 at the lower end of the positioning box 210 to extend downward, and then push the rod body 231 at the lower end to fit the ground at the lower end, so as to keep the balance of the mobile body 100 and avoid the food from being spilled due to tilting. The adjustment is convenient and it is convenient to support the mobile body 100.

[0037] An extension rod 240 that can assist in extension is movably installed at the lower end of the lifting rod 230, and a rotating head 250 for adjusting the extension rod 240 is rotatably installed at the lower end of the rod body 231. The rotating head 250 is threadedly installed with the extension rod 240, and the rotating head 250 is movably installed at the lower end of the rod body 231 through a bearing. When there are some slopes with special inclination directions, the rotating head 250 can be rotated to push the extension rod 240 to extend downward, and then the extension rod 240 can be extended alone. It can be adjusted specifically according to the slope conditions, and the operation is simple and easy to use.

[0038] Partitions 110 for separating internal items are placed inside the mobile body 100. The partitions 110 are fastened to the inside of the mobile body 100 by screws and are sealed and fixed on the outside by a revolving door 120, which makes it easy to store items and replenish items at the upper end.

[0039] The extension rod 240 is hollow, and the inner cavity of the rod body 231 is hollow. The diameter of the installation groove of the adjusting screw hole 232 is smaller than the inner cavity diameter of the extension rod 240, and it is movably arranged inside the extension rod 240. When the extension rod 240 is retracted, the extension rod 240 slides inside the slot opened in the inner cavity of the rod body 231, and the groove opened by the adjusting screw hole 232 can be inserted into the cavity opened inside the extension rod 240 without causing any obstruction. The use stroke of the extension rod 240 can be increased, which is convenient for adapting to the environment.

[0040] The lower end of the extension rod 240 is movably mounted with a rotating disk 241 for supporting the upper end of the extension rod 240. The rotating disk 241 is movably mounted on the lower end of the extension rod 240 through a mounting shaft, and is rotatably mounted on the lower end of the extension rod 240 through a torsion spring. When fixed to the upper end of the slope, the rotating disk 241 can fit the inclined surface better as the slope rotates, thereby facilitating the support of the extension rod 240 installed at the upper end and fitting it more closely to the ground.

[0041] The surface of the rotating disk 241 is covered with an anti-skid pad sleeve for preventing the rotating disk 241 from sliding. The anti-skid pad sleeve is installed outside the rotating disk 241 to increase the friction between the rotating disk 241 and the ground, thereby preventing the mobile body 100 from shifting due to sliding.

[0042] Limiting grooves 242 for limiting the extension rod 240 are provided on both sides of the extension rod 240, and limiting parts 233 for limiting the extension rod 240 are provided on both sides of the lower end groove of the rod body 231. The limiting parts 233 match the limiting grooves 242 in size and position, and can limit the extension rod 240 when the extension rod 240 is extended to prevent the extension rod 240 from rotating with the rotation of the rotating head 250.

[0043] A slope balancing dining car working principle: when the mobile body 100 needs to be stopped at the upper end of the slope, the mobile body 100 can be stopped at the destination position, and then the handle is turned to drive the first adjustment part 221 to rotate, and then the second adjustment parts 223 on both sides are driven to rotate through the connecting rods 222 on both sides, thereby driving the driving screw 224 to rotate, thereby driving the rod body 231 at the lower end of the positioning box 210 to extend downward, and then pushing the lower end of the rod body 231 to fit the ground at the lower end, so as to facilitate the balance of the mobile body 100 and prevent the food from being spilled due to tilting. The adjustment is convenient and the mobile body 100 can be supported.

[0044] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A slope balancing dining car, characterized in that: include: A mobile body, and support feet installed on both sides of the mobile body, wherein the support feet are fastened to both sides of the mobile body by screws; The supporting foot comprises a positioning box fixedly mounted on one side of the mobile vehicle body and a lifting rod movably mounted at the lower end of the positioning box, and the lifting rod is adjusted in height by an adjusting unit movably mounted in the inner cavity of the positioning box.

2. A slope balancing dining car according to claim 1, characterized in that: The adjusting unit includes a first adjusting part movably installed in the middle of the upper end of the positioning box and a second adjusting part respectively arranged on both sides of the positioning box. The first adjusting part and the second adjusting part are connected and driven by a connecting rod fixedly installed in the middle, and a driving screw is fixedly installed at the lower end of the second adjusting part.

3. A slope balancing dining car according to claim 2, characterized in that: The lifting rod comprises a rod body which is lifted and slidably installed in the inner cavity of the positioning box and an adjusting screw hole which is opened inside the rod body. The thread of the driving screw rod matches that of the adjusting screw hole, and the rod body matches the inner cavity size of the positioning box.

4. The slope balancing dining car according to claim 3, characterized in that: An extension rod is movably mounted on the lower end of the lifting rod, a rotating head is rotatably mounted on the lower end of the rod body, the rotating head is threadedly mounted on the extension rod, and the rotating head is movably mounted on the lower end of the rod body through a bearing.

5. The slope balancing dining car according to claim 4, characterized in that: The second adjusting portion and the driving screw are symmetrically installed on both sides of the first adjusting portion, and the thread directions of the driving screws on both sides are opposite. The threads of the driving screw and the corresponding adjusting screw hole match.

6. The slope balancing dining car according to claim 5, characterized in that: Partitions are respectively placed inside the moving vehicle body, and the partitions are fastened and installed inside the vehicle box of the moving vehicle body by screws, and the outside is sealed and fixed by a revolving door.

7. The slope balancing dining car according to claim 6, characterized in that: The extension rod is hollow, the inner cavity of the rod body is hollow, the diameter of the adjusting screw hole installation groove cavity is smaller than the diameter of the inner cavity of the extension rod, and the adjusting screw hole installation groove cavity is movably arranged inside the extension rod.

8. The slope balancing dining car according to claim 7, characterized in that: A rotating disk is movably mounted on the lower end of the extension rod. The rotating disk is movably mounted on the lower end of the extension rod through a mounting shaft and is rotationally mounted on the lower end of the extension rod through a torsion spring.

9. The slope balancing dining car according to claim 8, characterized in that: The surface of the rotating disk is covered with an anti-skid pad sleeve, and the anti-skid pad sleeve is sleeved on the outside of the rotating disk.

10. The slope balancing dining car according to claim 9, characterized in that: Limiting grooves are provided on both sides of the extension rod, and limiting members are arranged on both sides of the notch at the lower end of the rod body, and the size and position of the limiting members match the limiting grooves.

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